passing ID parameter inside anchor href in Django template language

Question

My model name is keybase model and database is stored in mongo DB and object id can be accessed by '_id'. In views i have made object of that view

What i want is to make a delete button which goes in function of views along with object ID that is coming from mongodb

Here is the code of anchor

<a href="{% url 'Keybase_Management_System:Delete_Keybase' {{ i |mongoid:'_id'}} %}" role="button" aria-pressed="true" style="font-size:11px; display: inline;">

i the parameter value and mongoid: '_id' is custom tag that converts object _id to string id now this is showing parsing error that

could not parse the remainder: '{{' from '{{'

What actually works

If i use this {{ i |mongoid:'_id'}} separately it shows correct results for instance 9kas83n8d893n but i want to move this id as parameter which i am not able to do.

{{ i |mongoid:'_id'}} works perfectly unless it is sent as as parameter inside anchor tag in href I know there is some sort of syntax error there might be way to send this but i am not able to figure it out

Answer 1

Remove the curly braces and try this below -

<a href="{% url 'Keybase_Management_System:Delete_Keybase' i|mongoid:'_id' %}" role="button" aria-pressed="true" style="font-size:11px; display: inline;">

You should not have curly braces inside {% %} .